CA2218104A1 - Low-viscosity polyurethane prepolymer - Google Patents
Low-viscosity polyurethane prepolymer Download PDFInfo
- Publication number
- CA2218104A1 CA2218104A1 CA002218104A CA2218104A CA2218104A1 CA 2218104 A1 CA2218104 A1 CA 2218104A1 CA 002218104 A CA002218104 A CA 002218104A CA 2218104 A CA2218104 A CA 2218104A CA 2218104 A1 CA2218104 A1 CA 2218104A1
- Authority
- CA
- Canada
- Prior art keywords
- composition according
- polyols
- flame
- group
- oxazolidine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/088—Removal of water or carbon dioxide from the reaction mixture or reaction components
- C08G18/0885—Removal of water or carbon dioxide from the reaction mixture or reaction components using additives, e.g. absorbing agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6461—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having phosphorus
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/01—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/26—Natural polymers, natural resins or derivatives thereof according to C08L1/00 - C08L5/00, C08L89/00, C08L93/00, C08L97/00 or C08L99/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/28—Non-macromolecular organic substances
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19513442.7 | 1995-04-13 | ||
DE19513442 | 1995-04-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2218104A1 true CA2218104A1 (en) | 1996-10-17 |
Family
ID=7759302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002218104A Abandoned CA2218104A1 (en) | 1995-04-13 | 1996-04-14 | Low-viscosity polyurethane prepolymer |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0820480A1 (de) |
CA (1) | CA2218104A1 (de) |
WO (1) | WO1996032431A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017166005A1 (en) * | 2016-03-28 | 2017-10-05 | Dow Global Technologies Llc | Two-component solventless adhesive compositions and methods of making same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1120638A (en) * | 1978-07-12 | 1982-03-23 | Edward L. Hagen | Polyurethane spray composition containing lactone viscosity modifier |
DE3139967A1 (de) * | 1981-10-08 | 1983-04-28 | Bayer Ag, 5090 Leverkusen | Neue gemische von tertiaeren stickstoff aufweisenden nco-prepolymeren mit hilfs- und zusatzmitteln, sowie ihre verwendung als klebe- bzw. beschichtungsmittel |
DE3339683A1 (de) * | 1983-11-02 | 1985-05-15 | BGB-Gesellschaft Reinmar John, Rainer-Leo Meyer & Olga Meyer geb. Klöpfer, 7580 Bühl | Beschichtungsmasse fuer flexible substrate, deren verwendung, und verfahren zur erzeugung eines schutzueberzuges |
DE4006248A1 (de) * | 1990-02-28 | 1991-08-29 | Bayer Ag | Gemische aus urethangruppen enthaltenden praepolymeren und diisocyanatotoluolen sowie ihre verwendung |
US5126421A (en) * | 1990-04-27 | 1992-06-30 | 501 Tremco Ltd. | Curing system for isocyanate prepolymers |
-
1996
- 1996-04-14 CA CA002218104A patent/CA2218104A1/en not_active Abandoned
- 1996-04-14 WO PCT/EP1996/001571 patent/WO1996032431A1/de not_active Application Discontinuation
- 1996-04-14 EP EP96913501A patent/EP0820480A1/de not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017166005A1 (en) * | 2016-03-28 | 2017-10-05 | Dow Global Technologies Llc | Two-component solventless adhesive compositions and methods of making same |
CN108884207A (zh) * | 2016-03-28 | 2018-11-23 | 陶氏环球技术有限责任公司 | 双组分无溶剂粘合剂组合物和其制备方法 |
RU2736512C2 (ru) * | 2016-03-28 | 2020-11-17 | Дау Глоубл Текнолоджиз Ллк | Двухкомпонентные адгезивные композиции, не содержащие растворителя, и способы их получения |
US11015093B2 (en) | 2016-03-28 | 2021-05-25 | Dow Global Technologies Llc | Two-component solventless adhesive compositions and methods of making same |
CN108884207B (zh) * | 2016-03-28 | 2021-09-10 | 陶氏环球技术有限责任公司 | 双组分无溶剂粘合剂组合物和其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
EP0820480A1 (de) | 1998-01-28 |
WO1996032431A1 (de) | 1996-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |